Struct rustc_mir_dataflow::points::Visitor
source · struct Visitor<'a, N: Idx> {
elements: &'a DenseLocationMap,
values: SparseIntervalMatrix<N, PointIndex>,
}
Fields§
§elements: &'a DenseLocationMap
§values: SparseIntervalMatrix<N, PointIndex>
Trait Implementations§
source§impl<'mir, 'tcx, R, N> ResultsVisitor<'mir, 'tcx, R> for Visitor<'_, N>where
N: Idx,
impl<'mir, 'tcx, R, N> ResultsVisitor<'mir, 'tcx, R> for Visitor<'_, N>where
N: Idx,
type FlowState = BitSet<N>
source§fn visit_statement_after_primary_effect(
&mut self,
_results: &mut R,
state: &Self::FlowState,
_statement: &'mir Statement<'tcx>,
location: Location,
)
fn visit_statement_after_primary_effect( &mut self, _results: &mut R, state: &Self::FlowState, _statement: &'mir Statement<'tcx>, location: Location, )
Called with both the
before_statement_effect
and the statement_effect
of the given
statement applied to state
.source§fn visit_terminator_after_primary_effect(
&mut self,
_results: &mut R,
state: &Self::FlowState,
_terminator: &'mir Terminator<'tcx>,
location: Location,
)
fn visit_terminator_after_primary_effect( &mut self, _results: &mut R, state: &Self::FlowState, _terminator: &'mir Terminator<'tcx>, location: Location, )
Called with both the
before_terminator_effect
and the terminator_effect
of the given
terminator applied to state
. Read morefn visit_block_start(&mut self, _state: &Self::FlowState)
source§fn visit_statement_before_primary_effect(
&mut self,
_results: &mut R,
_state: &Self::FlowState,
_statement: &'mir Statement<'tcx>,
_location: Location,
)
fn visit_statement_before_primary_effect( &mut self, _results: &mut R, _state: &Self::FlowState, _statement: &'mir Statement<'tcx>, _location: Location, )
Called with the
before_statement_effect
of the given statement applied to state
but not
its statement_effect
.source§fn visit_terminator_before_primary_effect(
&mut self,
_results: &mut R,
_state: &Self::FlowState,
_terminator: &'mir Terminator<'tcx>,
_location: Location,
)
fn visit_terminator_before_primary_effect( &mut self, _results: &mut R, _state: &Self::FlowState, _terminator: &'mir Terminator<'tcx>, _location: Location, )
Called with the
before_terminator_effect
of the given terminator applied to state
but not
its terminator_effect
.fn visit_block_end(&mut self, _state: &Self::FlowState)
Auto Trait Implementations§
impl<'a, N> Freeze for Visitor<'a, N>
impl<'a, N> RefUnwindSafe for Visitor<'a, N>
impl<'a, N> Send for Visitor<'a, N>
impl<'a, N> Sync for Visitor<'a, N>
impl<'a, N> Unpin for Visitor<'a, N>
impl<'a, N> UnwindSafe for Visitor<'a, N>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T, R> CollectAndApply<T, R> for T
impl<T, R> CollectAndApply<T, R> for T
source§impl<T> Filterable for T
impl<T> Filterable for T
source§fn filterable(
self,
filter_name: &'static str,
) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
Creates a filterable data provider with the given name for debugging. Read more
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§impl<P> IntoQueryParam<P> for P
impl<P> IntoQueryParam<P> for P
fn into_query_param(self) -> P
source§impl<T> MaybeResult<T> for T
impl<T> MaybeResult<T> for T
source§impl<I, T, U> Upcast<I, U> for Twhere
U: UpcastFrom<I, T>,
impl<I, T, U> Upcast<I, U> for Twhere
U: UpcastFrom<I, T>,
source§impl<I, T> UpcastFrom<I, T> for T
impl<I, T> UpcastFrom<I, T> for T
fn upcast_from(from: T, _tcx: I) -> T
source§impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
default fn from_cycle_error( tcx: Tcx, cycle_error: &CycleError, _guar: ErrorGuaranteed, ) -> T
source§impl<T> WithSubscriber for T
impl<T> WithSubscriber for T
source§fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
source§fn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
impl<T> ErasedDestructor for Twhere
T: 'static,
impl<T> MaybeSendSync for T
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 40 bytes